Kepler Spacecraft (IMAGE) University of Arizona Caption This artistic impression shows NASA's planet-hunting Kepler spacecraft operating in a new mission profile called K2. Credit NASA Ames/JPL-Caltech/T Pyle Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.